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Altera_Forum's avatar
Altera_Forum
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12 years ago

Nios cannot open/access EPSC

Custom Cyclone IV based board. Uses EPCS16 (ST 25P16) for AS configuration of FPGA. Board successfully configures from the EPCS and will then boot Nios, also from the EPCS. However, Nios cannot...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

Dunno - that may not be why it is failing ....

Probably worth implementing sector erase, that takes a few seconds - so the user can be given progress info.

I don't think there is a significant speed up from doing a 'whole device' erase.